| 000 | 00378nam a22001217a 4500 | ||
|---|---|---|---|
| 005 | 20151026130402.0 | ||
| 008 | 091031t xxu||||| |||| 00| 0 eng d | ||
| 080 |
_a681.14(05) _bCOMM |
||
| 245 | _aCommunications of the association of computing machinery(acm) | ||
| 260 |
_aNew York _bAssociation of computing machinery _c1958 _99224 |
||
| 500 | _aLib. has v.29(1986) | ||
| 942 | _cBV | ||
| 999 |
_c4259 _d4259 |
||